more hackery
headers compile now, just about, working on image.c
This commit is contained in:
John Cupitt
parent
e59b74b646
commit
7f081f4d54
8
TODO
8
TODO
@ -1,6 +1,12 @@
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- image.c has far too many includes
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- pre/post/close should be on VipsObject, not VipsImage
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decls for im_local etc. are now in image.h, move them to object.h and the
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code to object.c
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also see im_bits_of_fmt()
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decls for type_map etc. are now in object.h, move the code to object.c
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@ -34,9 +34,6 @@
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extern "C" {
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#endif /*__cplusplus*/
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/* Also used for eg. im_local() and friends.
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*/
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typedef int (*im_callback_fn)( void *a, void *b );
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int im_add_close_callback( IMAGE *im, im_callback_fn fn, void *a, void *b );
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int im_add_preclose_callback( IMAGE *im, im_callback_fn fn, void *a, void *b );
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@ -36,52 +36,52 @@
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extern "C" {
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#endif /*__cplusplus*/
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int im_rwcheck( IMAGE *im );
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int im_iocheck( IMAGE *in, IMAGE *out );
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int im_incheck( IMAGE *im );
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int im_outcheck( IMAGE *im );
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int im_piocheck( IMAGE *in, IMAGE *out );
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int im_pincheck( IMAGE *im );
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int im_poutcheck( IMAGE *im );
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int im_rwcheck( VipsImage *im );
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int im_iocheck( VipsImage *in, VipsImage *out );
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int im_incheck( VipsImage *im );
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int im_outcheck( VipsImage *im );
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int im_piocheck( VipsImage *in, VipsImage *out );
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int im_pincheck( VipsImage *im );
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int im_poutcheck( VipsImage *im );
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int im_check_uncoded( const char *domain, IMAGE *im );
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int im_check_coding_known( const char *domain, IMAGE *im );
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int im_check_coding_labq( const char *domain, IMAGE *im );
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int im_check_coding_rad( const char *domain, IMAGE *im );
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int im_check_coding_noneorlabq( const char *domain, IMAGE *im );
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int im_check_coding_same( const char *domain, IMAGE *im1, IMAGE *im2 );
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int im_check_mono( const char *domain, IMAGE *im );
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int im_check_bands_1or3( const char *domain, IMAGE *in );
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int im_check_bands( const char *domain, IMAGE *im, int bands );
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int im_check_bands_1orn( const char *domain, IMAGE *im1, IMAGE *im2 );
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int im_check_bands_1orn_unary( const char *domain, IMAGE *im, int n );
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int im_check_bands_same( const char *domain, IMAGE *im1, IMAGE *im2 );
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int im_check_bandno( const char *domain, IMAGE *im, int bandno );
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int im_check_int( const char *domain, IMAGE *im );
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int im_check_uint( const char *domain, IMAGE *im );
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int im_check_uintorf( const char *domain, IMAGE *im );
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int im_check_noncomplex( const char *domain, IMAGE *im );
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int im_check_complex( const char *domain, IMAGE *im );
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int im_check_format( const char *domain, IMAGE *im, VipsBandFmt fmt );
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int im_check_u8or16( const char *domain, IMAGE *im );
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int im_check_8or16( const char *domain, IMAGE *im );
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int im_check_u8or16orf( const char *domain, IMAGE *im );
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int im_check_format_same( const char *domain, IMAGE *im1, IMAGE *im2 );
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int im_check_size_same( const char *domain, IMAGE *im1, IMAGE *im2 );
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int im_check_vector( const char *domain, int n, IMAGE *im );
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int im_check_hist( const char *domain, IMAGE *im );
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int im_check_uncoded( const char *domain, VipsImage *im );
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int im_check_coding_known( const char *domain, VipsImage *im );
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int im_check_coding_labq( const char *domain, VipsImage *im );
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int im_check_coding_rad( const char *domain, VipsImage *im );
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int im_check_coding_noneorlabq( const char *domain, VipsImage *im );
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int im_check_coding_same( const char *domain, VipsImage *im1, VipsImage *im2 );
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int im_check_mono( const char *domain, VipsImage *im );
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int im_check_bands_1or3( const char *domain, VipsImage *in );
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int im_check_bands( const char *domain, VipsImage *im, int bands );
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int im_check_bands_1orn( const char *domain, VipsImage *im1, VipsImage *im2 );
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int im_check_bands_1orn_unary( const char *domain, VipsImage *im, int n );
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int im_check_bands_same( const char *domain, VipsImage *im1, VipsImage *im2 );
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int im_check_bandno( const char *domain, VipsImage *im, int bandno );
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int im_check_int( const char *domain, VipsImage *im );
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int im_check_uint( const char *domain, VipsImage *im );
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int im_check_uintorf( const char *domain, VipsImage *im );
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int im_check_noncomplex( const char *domain, VipsImage *im );
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int im_check_complex( const char *domain, VipsImage *im );
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int im_check_format( const char *domain, VipsImage *im, VipsBandFormat fmt );
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int im_check_u8or16( const char *domain, VipsImage *im );
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int im_check_8or16( const char *domain, VipsImage *im );
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int im_check_u8or16orf( const char *domain, VipsImage *im );
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int im_check_format_same( const char *domain, VipsImage *im1, VipsImage *im2 );
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int im_check_size_same( const char *domain, VipsImage *im1, VipsImage *im2 );
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int im_check_vector( const char *domain, int n, VipsImage *im );
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int im_check_hist( const char *domain, VipsImage *im );
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int im_check_imask( const char *domain, INTMASK *mask );
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int im_check_dmask( const char *domain, DOUBLEMASK *mask );
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gboolean vips_bandfmt_isint( VipsBandFmt fmt );
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gboolean vips_bandfmt_isuint( VipsBandFmt fmt );
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gboolean vips_bandfmt_isfloat( VipsBandFmt fmt );
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gboolean vips_bandfmt_iscomplex( VipsBandFmt fmt );
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gboolean vips_bandfmt_isint( VipsBandFormat fmt );
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gboolean vips_bandfmt_isuint( VipsBandFormat fmt );
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gboolean vips_bandfmt_isfloat( VipsBandFormat fmt );
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gboolean vips_bandfmt_iscomplex( VipsBandFormat fmt );
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gboolean im_isfile( IMAGE *im );
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gboolean im_ispartial( IMAGE *im );
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gboolean im_isfile( VipsImage *im );
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gboolean im_ispartial( VipsImage *im );
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gboolean im_isMSBfirst( IMAGE *im );
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gboolean im_isMSBfirst( VipsImage *im );
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#ifdef __cplusplus
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}
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@ -37,68 +37,70 @@
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extern "C" {
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#endif /*__cplusplus*/
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DOUBLEMASK *im_vips2mask( IMAGE *in, const char *filename );
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int im_mask2vips( DOUBLEMASK *in, IMAGE *out );
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DOUBLEMASK *im_vips2mask( VipsImage *in, const char *filename );
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int im_mask2vips( DOUBLEMASK *in, VipsImage *out );
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int im_copy( IMAGE *in, IMAGE *out );
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int im_copy_set( IMAGE *in, IMAGE *out,
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VipsType type, float xres, float yres, int xoffset, int yoffset );
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int im_copy_set_meta( IMAGE *in, IMAGE *out, const char *field, GValue *value );
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int im_copy_morph( IMAGE *in, IMAGE *out,
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int bands, VipsBandFmt bandfmt, VipsCoding coding );
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int im_copy_swap( IMAGE *in, IMAGE *out );
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int im_copy_native( IMAGE *in, IMAGE *out, gboolean is_msb_first );
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int im_copy_file( IMAGE *in, IMAGE *out );
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int im_copy( VipsImage *in, VipsImage *out );
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int im_copy_set( VipsImage *in, VipsImage *out,
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VipsInterpretation interpretation,
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float xres, float yres, int xoffset, int yoffset );
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int im_copy_set_meta( VipsImage *in, VipsImage *out,
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const char *field, GValue *value );
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int im_copy_morph( VipsImage *in, VipsImage *out,
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int bands, VipsBandFormat format, VipsCoding coding );
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int im_copy_swap( VipsImage *in, VipsImage *out );
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int im_copy_native( VipsImage *in, VipsImage *out, gboolean is_msb_first );
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int im_copy_file( VipsImage *in, VipsImage *out );
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int im_clip2fmt( IMAGE *in, IMAGE *out, VipsBandFmt fmt );
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int im_scale( IMAGE *in, IMAGE *out );
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int im_msb( IMAGE *in, IMAGE *out );
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int im_msb_band( IMAGE *in, IMAGE *out, int band );
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int im_clip2fmt( VipsImage *in, VipsImage *out, VipsBandFormat fmt );
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int im_scale( VipsImage *in, VipsImage *out );
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int im_msb( VipsImage *in, VipsImage *out );
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int im_msb_band( VipsImage *in, VipsImage *out, int band );
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int im_c2amph( IMAGE *in, IMAGE *out );
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int im_c2rect( IMAGE *in, IMAGE *out );
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int im_ri2c( IMAGE *in1, IMAGE *in2, IMAGE *out );
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int im_c2imag( IMAGE *in, IMAGE *out );
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int im_c2real( IMAGE *in, IMAGE *out );
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int im_scaleps( IMAGE *in, IMAGE *out );
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int im_c2amph( VipsImage *in, VipsImage *out );
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int im_c2rect( VipsImage *in, VipsImage *out );
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int im_ri2c( VipsImage *in1, VipsImage *in2, VipsImage *out );
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int im_c2imag( VipsImage *in, VipsImage *out );
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int im_c2real( VipsImage *in, VipsImage *out );
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int im_scaleps( VipsImage *in, VipsImage *out );
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int im_falsecolour( IMAGE *in, IMAGE *out );
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int im_gaussnoise( IMAGE *out, int x, int y, double mean, double sigma );
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int im_falsecolour( VipsImage *in, VipsImage *out );
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int im_gaussnoise( VipsImage *out, int x, int y, double mean, double sigma );
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int im_black( IMAGE *out, int x, int y, int bands );
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int im_text( IMAGE *out, const char *text, const char *font,
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int im_black( VipsImage *out, int x, int y, int bands );
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int im_text( VipsImage *out, const char *text, const char *font,
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int width, int alignment, int dpi );
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int im_extract_band( IMAGE *in, IMAGE *out, int band );
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int im_extract_bands( IMAGE *in, IMAGE *out, int band, int nbands );
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int im_extract_area( IMAGE *in, IMAGE *out,
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int im_extract_band( VipsImage *in, VipsImage *out, int band );
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int im_extract_bands( VipsImage *in, VipsImage *out, int band, int nbands );
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int im_extract_area( VipsImage *in, VipsImage *out,
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int left, int top, int width, int height );
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int im_extract_areabands( IMAGE *in, IMAGE *out,
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int im_extract_areabands( VipsImage *in, VipsImage *out,
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int left, int top, int width, int height, int band, int nbands );
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int im_embed( IMAGE *in, IMAGE *out,
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int im_embed( VipsImage *in, VipsImage *out,
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int type, int x, int y, int width, int height );
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int im_bandjoin( IMAGE *in1, IMAGE *in2, IMAGE *out );
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int im_gbandjoin( IMAGE **in, IMAGE *out, int n );
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int im_insert( IMAGE *main, IMAGE *sub, IMAGE *out, int x, int y );
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int im_insert_noexpand( IMAGE *main, IMAGE *sub, IMAGE *out, int x, int y );
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int im_insertset( IMAGE *main, IMAGE *sub, IMAGE *out, int n, int *x, int *y );
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int im_lrjoin( IMAGE *left, IMAGE *right, IMAGE *out );
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int im_tbjoin( IMAGE *top, IMAGE *bottom, IMAGE *out );
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int im_replicate( IMAGE *in, IMAGE *out, int across, int down );
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int im_grid( IMAGE *in, IMAGE *out, int tile_height, int across, int down );
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int im_wrap( IMAGE *in, IMAGE *out, int x, int y );
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int im_bandjoin( VipsImage *in1, VipsImage *in2, VipsImage *out );
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int im_gbandjoin( VipsImage **in, VipsImage *out, int n );
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int im_insert( VipsImage *main, VipsImage *sub, VipsImage *out, int x, int y );
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int im_insert_noexpand( VipsImage *main, VipsImage *sub, VipsImage *out, int x, int y );
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int im_insertset( VipsImage *main, VipsImage *sub, VipsImage *out, int n, int *x, int *y );
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int im_lrjoin( VipsImage *left, VipsImage *right, VipsImage *out );
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int im_tbjoin( VipsImage *top, VipsImage *bottom, VipsImage *out );
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int im_replicate( VipsImage *in, VipsImage *out, int across, int down );
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int im_grid( VipsImage *in, VipsImage *out, int tile_height, int across, int down );
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int im_wrap( VipsImage *in, VipsImage *out, int x, int y );
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int im_fliphor( IMAGE *in, IMAGE *out );
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int im_flipver( IMAGE *in, IMAGE *out );
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int im_rot90( IMAGE *in, IMAGE *out );
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int im_rot180( IMAGE *in, IMAGE *out );
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int im_rot270( IMAGE *in, IMAGE *out );
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int im_fliphor( VipsImage *in, VipsImage *out );
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int im_flipver( VipsImage *in, VipsImage *out );
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int im_rot90( VipsImage *in, VipsImage *out );
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int im_rot180( VipsImage *in, VipsImage *out );
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int im_rot270( VipsImage *in, VipsImage *out );
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int im_subsample( IMAGE *in, IMAGE *out, int xshrink, int yshrink );
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int im_zoom( IMAGE *in, IMAGE *out, int xfac, int yfac );
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int im_subsample( VipsImage *in, VipsImage *out, int xshrink, int yshrink );
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int im_zoom( VipsImage *in, VipsImage *out, int xfac, int yfac );
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int im_system( IMAGE *im, const char *cmd, char **out );
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IMAGE *im_system_image( IMAGE *im,
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int im_system( VipsImage *im, const char *cmd, char **out );
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VipsImage *im_system_image( VipsImage *im,
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const char *in_format, const char *out_format, const char *cmd_format,
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char **log );
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@ -66,31 +66,27 @@ extern "C" {
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G_STMT_START { ; } G_STMT_END
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#endif /*VIPS_DEBUG_GREEN*/
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/* All open image descriptors ... see im_init() and im_close().
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*/
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extern GSList *im__open_images;
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/* Print one line for each descriptor, complete dump for one descriptor.
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*/
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void im__print_one( int n );
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void im__print_all( void );
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const char *im_Type2char( VipsType type );
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const char *im_BandFmt2char( VipsBandFmt fmt );
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const char *im_BandFormat2char( VipsBandFormat fmt );
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const char *im_Coding2char( VipsCoding coding );
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const char *im_Compression2char( int n );
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const char *im_dtype2char( im_desc_type n );
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const char *im_dtype2char( VipsImageType n );
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const char *im_dhint2char( VipsDemandStyle style );
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int im_char2Type( const char *str );
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int im_char2BandFmt( const char *str );
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int im_char2BandFormat( const char *str );
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int im_char2Coding( const char *str );
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int im_char2Compression( const char *str );
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im_desc_type im_char2dtype( const char *str );
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VipsImageType im_char2dtype( const char *str );
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im_demand_type im_char2dhint( const char *str );
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void im_printdesc( IMAGE *image );
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int im_image_sanity( IMAGE *im );
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void im_printdesc( VipsImage *image );
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int im_image_sanity( VipsImage *im );
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void im_image_sanity_all( void );
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#ifdef __cplusplus
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@ -44,6 +44,8 @@ extern "C" {
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#define VIPS_MAGIC_INTEL (0xb6a6f208U)
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#define VIPS_MAGIC_SPARC (0x08f2a6b6U)
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/* Preferred demand type.
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*/
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typedef enum {
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VIPS_DEMAND_STYLE_SMALLTILE,
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VIPS_DEMAND_STYLE_FATSTRIP,
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@ -51,27 +53,41 @@ typedef enum {
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VIPS_DEMAND_STYLE_ANY
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} VipsDemandStyle;
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/* Types of image descriptor we may have. The type field is advisory only: it
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* does not imply that any fields in IMAGE have valid data.
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*/
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typedef enum {
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VIPS_IMAGE_NONE, /* no type set */
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VIPS_IMAGE_SETBUF, /* malloced memory array */
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VIPS_IMAGE_SETBUF_FOREIGN, /* memory array, don't free on close */
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VIPS_IMAGE_OPENIN, /* input from fd with a window */
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VIPS_IMAGE_MMAPIN, /* memory mapped input file */
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VIPS_IMAGE_MMAPINRW, /* memory mapped read/write file */
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VIPS_IMAGE_OPENOUT, /* output to fd */
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VIPS_IMAGE_PARTIAL /* partial image */
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} VipsImageType;
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/* The gaps in the numbering are historical and need maintaining. Allocate new
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* numbers from the end.
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*/
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typedef enum {
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VIPS_TYPE_MULTIBAND = 0,
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VIPS_TYPE_B_W = 1,
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VIPS_TYPE_HISTOGRAM = 10,
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VIPS_TYPE_FOURIER = 24,
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VIPS_TYPE_XYZ = 12,
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VIPS_TYPE_LAB = 13,
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VIPS_TYPE_CMYK = 15,
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VIPS_TYPE_LABQ = 16,
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VIPS_TYPE_RGB = 17,
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VIPS_TYPE_UCS = 18,
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VIPS_TYPE_LCH = 19,
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VIPS_TYPE_LABS = 21,
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VIPS_TYPE_sRGB = 22,
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VIPS_TYPE_YXY = 23,
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VIPS_TYPE_RGB16 = 25,
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VIPS_TYPE_GREY16 = 26
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} VipsType;
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VIPS_INTERPRETATION_MULTIBAND = 0,
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VIPS_INTERPRETATION_B_W = 1,
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VIPS_INTERPRETATION_HISTOGRAM = 10,
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VIPS_INTERPRETATION_FOURIER = 24,
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VIPS_INTERPRETATION_XYZ = 12,
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VIPS_INTERPRETATION_LAB = 13,
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VIPS_INTERPRETATION_CMYK = 15,
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VIPS_INTERPRETATION_LABQ = 16,
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VIPS_INTERPRETATION_RGB = 17,
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VIPS_INTERPRETATION_UCS = 18,
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VIPS_INTERPRETATION_LCH = 19,
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VIPS_INTERPRETATION_LABS = 21,
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VIPS_INTERPRETATION_sRGB = 22,
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VIPS_INTERPRETATION_YXY = 23,
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VIPS_INTERPRETATION_RGB16 = 25,
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VIPS_INTERPRETATION_GREY16 = 26
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} VipsInterpretation;
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typedef enum {
|
||||
VIPS_FORMAT_NOTSET = -1,
|
||||
@ -86,7 +102,7 @@ typedef enum {
|
||||
VIPS_FORMAT_DOUBLE = 8,
|
||||
VIPS_FORMAT_DPCOMPLEX = 9,
|
||||
VIPS_FORMAT_LAST = 10
|
||||
} VipsFormat;
|
||||
} VipsBandFormat;
|
||||
|
||||
typedef enum {
|
||||
VIPS_CODING_NONE = 0,
|
||||
@ -138,9 +154,9 @@ typedef struct _VipsImage {
|
||||
int Ysize; /* image height, in pixels */
|
||||
int Bands; /* number of image bands */
|
||||
|
||||
VipsFormat BandFmt; /* #VipsFormat describing the pixel format */
|
||||
VipsCoding Coding; /* #VipsCoding describing the pixel coding */
|
||||
VipsType Type; /* #VipsType hinting at pixel interpretation */
|
||||
VipsBandFormat BandFmt; /* pixel format */
|
||||
VipsCoding Coding; /* pixel coding */
|
||||
VipsInterpretation Type;/* pixel interpretation */
|
||||
float Xres; /* horizontal pixels per millimetre */
|
||||
float Yres; /* vertical pixels per millimetre */
|
||||
|
||||
@ -241,11 +257,6 @@ typedef struct _VipsImage {
|
||||
*/
|
||||
gboolean hint_set;
|
||||
|
||||
/* The pre/post/close callbacks are all fire-once.
|
||||
*/
|
||||
gboolean preclose;
|
||||
gboolean close;
|
||||
gboolean postclose;
|
||||
} VipsImage;
|
||||
|
||||
typedef struct _VipsImageClass {
|
||||
@ -266,19 +277,6 @@ typedef struct _VipsImageClass {
|
||||
*/
|
||||
void (*posteval)( VipsImage *image );
|
||||
|
||||
/* Just before image close, everything is still alive.
|
||||
*/
|
||||
void (*preclose)( VipsImage *image );
|
||||
|
||||
/* Image close, time to free stuff.
|
||||
*/
|
||||
void (*close)( VipsImage *image );
|
||||
|
||||
/* Post-close, everything is dead, except the VipsImage pointer.
|
||||
* Useful for eg. deleting the file associated with a temp image.
|
||||
*/
|
||||
void (*postclose)( VipsImage *image );
|
||||
|
||||
/* An image has been written to.
|
||||
* Used by eg. im_open("x.jpg", "w") to do the final write to jpeg.
|
||||
*/
|
||||
@ -335,13 +333,13 @@ extern const size_t vips__sizeof_bandfmt[];
|
||||
int vips_image_get_width( VipsImage *image );
|
||||
int vips_image_get_height( VipsImage *image );
|
||||
int vips_image_get_bands( VipsImage *image );
|
||||
VipsFormat vips_image_get_format( VipsImage *image );
|
||||
VipsBandFormat vips_image_get_format( VipsImage *image );
|
||||
VipsCoding vips_image_get_coding( VipsImage *image );
|
||||
VipsType vips_image_get_type( VipsImage *image );
|
||||
VipsType vips_image_get_xres( VipsImage *image );
|
||||
VipsType vips_image_get_yres( VipsImage *image );
|
||||
VipsType vips_image_get_xoffset( VipsImage *image );
|
||||
VipsType vips_image_get_yoffset( VipsImage *image );
|
||||
VipsInterpretation vips_image_get_interpretation( VipsImage *image );
|
||||
double vips_image_get_xres( VipsImage *image );
|
||||
double vips_image_get_yres( VipsImage *image );
|
||||
int vips_image_get_xoffset( VipsImage *image );
|
||||
int vips_image_get_yoffset( VipsImage *image );
|
||||
|
||||
|
||||
|
||||
@ -376,7 +374,8 @@ void vips_invalidate( VipsImage *im );
|
||||
|
||||
void vips_initdesc( VipsImage *image,
|
||||
int xsize, int ysize, int bands, int bandbits,
|
||||
VipsFormat format, VipsCoding coding, VipsType type,
|
||||
VipsBandFormat format, VipsCoding coding,
|
||||
VipsInterpretation interpretation,
|
||||
float xres, float yres,
|
||||
int xo, int yo );
|
||||
|
||||
@ -388,7 +387,22 @@ int vips_cp_desc_array( VipsImage *out, VipsImage *in[] );
|
||||
VipsImage *vips_binfile( const char *name,
|
||||
int xsize, int ysize, int bands, int offset );
|
||||
VipsImage *vips_image( void *buffer,
|
||||
int xsize, int ysize, int bands, VipsFormat bandfmt );
|
||||
int xsize, int ysize, int bands, VipsBandFormat bandfmt );
|
||||
|
||||
typedef void *(*im_construct_fn)( void *, void *, void * );
|
||||
|
||||
/* Also used for im_add_close_callback() etc.
|
||||
*/
|
||||
typedef int (*im_callback_fn)( void *a, void *b );
|
||||
|
||||
void *im_local( VipsImage *im,
|
||||
im_construct_fn cons, im_callback_fn dest, void *a, void *b, void *c );
|
||||
int im_local_array( VipsImage *im, void **out, int n,
|
||||
im_construct_fn cons, im_callback_fn dest, void *a, void *b, void *c );
|
||||
char *im_strdup( VipsImage *im, const char *str );
|
||||
VipsImage *im__open_temp( const char *format );
|
||||
|
||||
int im_bits_of_fmt( VipsBandFormat fmt );
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
|
||||
@ -45,15 +45,15 @@ extern "C" {
|
||||
* their GValue implementation, see eg. MetaArea.
|
||||
*/
|
||||
typedef struct _Meta {
|
||||
IMAGE *im;
|
||||
VipsImage *im;
|
||||
|
||||
char *field; /* strdup() of field name */
|
||||
GValue value; /* copy of value */
|
||||
} Meta;
|
||||
|
||||
void im__meta_init_types( void );
|
||||
void im__meta_destroy( IMAGE *im );
|
||||
int im__meta_cp( IMAGE *, const IMAGE * );
|
||||
void im__meta_destroy( VipsImage *im );
|
||||
int im__meta_cp( VipsImage *, const VipsImage * );
|
||||
|
||||
/* Default tile geometry.
|
||||
*/
|
||||
@ -75,20 +75,20 @@ extern int im__progress;
|
||||
*/
|
||||
extern char *im__disc_threshold;
|
||||
|
||||
typedef int (*im__fftproc_fn)( IMAGE *, IMAGE *, IMAGE * );
|
||||
typedef int (*im__fftproc_fn)( VipsImage *, VipsImage *, VipsImage * );
|
||||
|
||||
/* iofuncs
|
||||
*/
|
||||
int vips_open_input( VipsImage *image );
|
||||
int vips_open_input_rw( VipsImage *image );
|
||||
|
||||
int im_mapfile( IMAGE * );
|
||||
int im_mapfilerw( IMAGE * );
|
||||
int im_remapfilerw( IMAGE *image );
|
||||
int im_mapfile( VipsImage * );
|
||||
int im_mapfilerw( VipsImage * );
|
||||
int im_remapfilerw( VipsImage *image );
|
||||
|
||||
IMAGE *im_open_header( const char * );
|
||||
VipsImage *im_open_header( const char * );
|
||||
|
||||
int im_unmapfile( IMAGE * );
|
||||
int im_unmapfile( VipsImage * );
|
||||
void im__read_4byte( int msb_first, unsigned char *to, unsigned char **from );
|
||||
void im__read_2byte( int msb_first, unsigned char *to, unsigned char **from );
|
||||
void im__write_4byte( unsigned char **to, unsigned char *from );
|
||||
@ -97,21 +97,21 @@ void im__write_2byte( unsigned char **to, unsigned char *from );
|
||||
int im__ftruncate( int fd, gint64 pos );
|
||||
int im__seek( int fd, gint64 pos );
|
||||
int im__get_bytes( const char *filename, unsigned char buf[], int len );
|
||||
gint64 im__image_pixel_length( IMAGE *im );
|
||||
gint64 im__image_pixel_length( VipsImage *im );
|
||||
|
||||
int im__open_image_file( const char * );
|
||||
void im__format_init( void );
|
||||
void im__type_init( void );
|
||||
int im__read_header_bytes( IMAGE *im, unsigned char *from );
|
||||
int im__write_header_bytes( IMAGE *im, unsigned char *to );
|
||||
int im__has_extension_block( IMAGE *im );
|
||||
void *im__read_extension_block( IMAGE *im, int *size );
|
||||
int im__write_extension_block( IMAGE *im, void *buf, int size );
|
||||
int im__writehist( IMAGE *image );
|
||||
int im__start_eval( IMAGE *im );
|
||||
int im__handle_eval( IMAGE *im, int w, int h );
|
||||
int im__end_eval( IMAGE *im );
|
||||
int im__time_destroy( IMAGE *im );
|
||||
int im__read_header_bytes( VipsImage *im, unsigned char *from );
|
||||
int im__write_header_bytes( VipsImage *im, unsigned char *to );
|
||||
int im__has_extension_block( VipsImage *im );
|
||||
void *im__read_extension_block( VipsImage *im, int *size );
|
||||
int im__write_extension_block( VipsImage *im, void *buf, int size );
|
||||
int im__writehist( VipsImage *image );
|
||||
int im__start_eval( VipsImage *im );
|
||||
int im__handle_eval( VipsImage *im, int w, int h );
|
||||
int im__end_eval( VipsImage *im );
|
||||
int im__time_destroy( VipsImage *im );
|
||||
|
||||
void im__tiff_register( void );
|
||||
void im__jpeg_register( void );
|
||||
@ -132,11 +132,11 @@ typedef enum {
|
||||
IM__ANY /* any number of bands (eg. TIFF) */
|
||||
} im__saveable_t;
|
||||
|
||||
IMAGE *im__convert_saveable( IMAGE *in,
|
||||
VipsImage *im__convert_saveable( VipsImage *in,
|
||||
im__saveable_t saveable, int format_table[10] );
|
||||
|
||||
void im__link_break_all( IMAGE *im );
|
||||
void *im__link_map( IMAGE *im, VSListMap2Fn fn, void *a, void *b );
|
||||
void im__link_break_all( VipsImage *im );
|
||||
void *im__link_map( VipsImage *im, VSListMap2Fn fn, void *a, void *b );
|
||||
|
||||
GValue *im__gvalue_ref_string_new( const char *text );
|
||||
void im__gslist_gvalue_free( GSList *list );
|
||||
@ -146,34 +146,34 @@ char *im__gslist_gvalue_get( const GSList *list );
|
||||
|
||||
void im__buffer_init( void );
|
||||
|
||||
int im__bandup( const char *domain, IMAGE *in, IMAGE *out, int n );
|
||||
int im__bandalike_vec( const char *domain, IMAGE **in, IMAGE **out, int n );
|
||||
int im__bandup( const char *domain, VipsImage *in, VipsImage *out, int n );
|
||||
int im__bandalike_vec( const char *domain, VipsImage **in, VipsImage **out, int n );
|
||||
int im__bandalike( const char *domain,
|
||||
IMAGE *in1, IMAGE *in2, IMAGE *out1, IMAGE *out2 );
|
||||
int im__formatalike_vec( IMAGE **in, IMAGE **out, int n );
|
||||
int im__formatalike( IMAGE *in1, IMAGE *in2, IMAGE *out1, IMAGE *out2 );
|
||||
VipsImage *in1, VipsImage *in2, VipsImage *out1, VipsImage *out2 );
|
||||
int im__formatalike_vec( VipsImage **in, VipsImage **out, int n );
|
||||
int im__formatalike( VipsImage *in1, VipsImage *in2, VipsImage *out1, VipsImage *out2 );
|
||||
int im__arith_binary( const char *domain,
|
||||
IMAGE *in1, IMAGE *in2, IMAGE *out,
|
||||
VipsImage *in1, VipsImage *in2, VipsImage *out,
|
||||
int format_table[10],
|
||||
im_wrapmany_fn fn, void *b );
|
||||
int im__arith_binary_const( const char *domain,
|
||||
IMAGE *in, IMAGE *out,
|
||||
int n, double *c, VipsBandFmt vfmt,
|
||||
VipsImage *in, VipsImage *out,
|
||||
int n, double *c, VipsBandFormat vfmt,
|
||||
int format_table[10],
|
||||
im_wrapone_fn fn1, im_wrapone_fn fnn );
|
||||
int im__value( IMAGE *im, double *value );
|
||||
int im__value( VipsImage *im, double *value );
|
||||
typedef int (*im__wrapscan_fn)( void *p, int n, void *seq, void *a, void *b );
|
||||
int im__wrapscan( IMAGE *in,
|
||||
int im__wrapscan( VipsImage *in,
|
||||
im_start_fn start, im__wrapscan_fn scan, im_stop_fn stop,
|
||||
void *a, void *b );
|
||||
int im__colour_difference( const char *domain,
|
||||
IMAGE *in1, IMAGE *in2, IMAGE *out,
|
||||
VipsImage *in1, VipsImage *in2, VipsImage *out,
|
||||
im_wrapmany_fn buffer_fn, void *a, void *b );
|
||||
int im__colour_unary( const char *domain,
|
||||
IMAGE *in, IMAGE *out, VipsType type,
|
||||
VipsImage *in, VipsImage *out, VipsInterpretation interpretation,
|
||||
im_wrapone_fn buffer_fn, void *a, void *b );
|
||||
IMAGE **im__insert_base( const char *domain,
|
||||
IMAGE *in1, IMAGE *in2, IMAGE *out );
|
||||
VipsImage **im__insert_base( const char *domain,
|
||||
VipsImage *in1, VipsImage *in2, VipsImage *out );
|
||||
|
||||
/* Structure for holding the lookup tables for XYZ<=>rgb conversion.
|
||||
* Also holds the luminance to XYZ matrix and the inverse one.
|
||||
@ -192,11 +192,11 @@ struct im_col_tab_disp {
|
||||
float ristep, gistep, bistep;
|
||||
};
|
||||
|
||||
struct im_col_tab_disp *im_col_make_tables_RGB( IMAGE *im,
|
||||
struct im_col_tab_disp *im_col_make_tables_RGB( VipsImage *im,
|
||||
struct im_col_display *d );
|
||||
struct im_col_tab_disp *im_col_display_get_table( struct im_col_display *d );
|
||||
|
||||
int im__test_kill( IMAGE *im );
|
||||
int im__test_kill( VipsImage *im );
|
||||
void *im__mmap( int fd, int writeable, size_t length, gint64 offset );
|
||||
int im__munmap( void *start, size_t length );
|
||||
int im__write( int, const void *, size_t );
|
||||
@ -205,28 +205,28 @@ void im__change_suffix( const char *name, char *out, int mx,
|
||||
void im__print_all( void );
|
||||
void im__print_one( int );
|
||||
int im__trigger_callbacks( GSList *cblist );
|
||||
int im__close( IMAGE * );
|
||||
int im__handle_eval( IMAGE *im, int w, int h );
|
||||
int im__close( VipsImage * );
|
||||
int im__handle_eval( VipsImage *im, int w, int h );
|
||||
int im__fft_sp( float *rvec, float *ivec, int logrows, int logcols );
|
||||
int im__fftproc( IMAGE *dummy, IMAGE *in, IMAGE *out, im__fftproc_fn fn );
|
||||
int im__find_lroverlap( IMAGE *ref_in, IMAGE *sec_in, IMAGE *out,
|
||||
int im__fftproc( VipsImage *dummy, VipsImage *in, VipsImage *out, im__fftproc_fn fn );
|
||||
int im__find_lroverlap( VipsImage *ref_in, VipsImage *sec_in, VipsImage *out,
|
||||
int bandno_in,
|
||||
int xref, int yref, int xsec, int ysec,
|
||||
int halfcorrelation, int halfarea,
|
||||
int *dx0, int *dy0,
|
||||
double *scale1, double *angle1, double *dx1, double *dy1 );
|
||||
int im__find_tboverlap( IMAGE *ref_in, IMAGE *sec_in, IMAGE *out,
|
||||
int im__find_tboverlap( VipsImage *ref_in, VipsImage *sec_in, VipsImage *out,
|
||||
int bandno_in,
|
||||
int xref, int yref, int xsec, int ysec,
|
||||
int halfcorrelation, int halfarea,
|
||||
int *dx0, int *dy0,
|
||||
double *scale1, double *angle1, double *dx1, double *dy1 );
|
||||
int im__find_best_contrast( IMAGE *image,
|
||||
int im__find_best_contrast( VipsImage *image,
|
||||
int xpos, int ypos, int xsize, int ysize,
|
||||
int xarray[], int yarray[], int cont[],
|
||||
int nbest, int hcorsize );
|
||||
int im__balance( IMAGE *ref, IMAGE *sec, IMAGE *out,
|
||||
IMAGE **ref_out, IMAGE **sec_out, int dx, int dy, int balancetype );
|
||||
int im__balance( VipsImage *ref, VipsImage *sec, VipsImage *out,
|
||||
VipsImage **ref_out, VipsImage **sec_out, int dx, int dy, int balancetype );
|
||||
|
||||
void imb_Lab2LCh( float *, float *, int );
|
||||
void imb_LCh2Lab( float *, float *, int );
|
||||
@ -267,17 +267,17 @@ int im_invmat( double **, int );
|
||||
int *im_offsets45( int size );
|
||||
int *im_offsets90( int size );
|
||||
|
||||
int im_conv_f_raw( IMAGE *in, IMAGE *out, DOUBLEMASK *mask );
|
||||
int im_convsep_f_raw( IMAGE *in, IMAGE *out, DOUBLEMASK *mask );
|
||||
int im_conv_f_raw( VipsImage *in, VipsImage *out, DOUBLEMASK *mask );
|
||||
int im_convsep_f_raw( VipsImage *in, VipsImage *out, DOUBLEMASK *mask );
|
||||
|
||||
int im__fmaskcir( IMAGE *out, VipsMaskType flag, va_list ap );
|
||||
int im__fmaskcir( VipsImage *out, VipsMaskType flag, va_list ap );
|
||||
|
||||
/* inplace
|
||||
*/
|
||||
|
||||
PEL *im__vector_to_ink( const char *domain, IMAGE *im, int n, double *vec );
|
||||
IMAGE *im__inplace_base( const char *domain,
|
||||
IMAGE *main, IMAGE *sub, IMAGE *out );
|
||||
PEL *im__vector_to_ink( const char *domain, VipsImage *im, int n, double *vec );
|
||||
VipsImage *im__inplace_base( const char *domain,
|
||||
VipsImage *main, VipsImage *sub, VipsImage *out );
|
||||
|
||||
/* Register base vips interpolators, called during startup.
|
||||
*/
|
||||
|
||||
@ -29,15 +29,47 @@
|
||||
|
||||
*/
|
||||
|
||||
#ifndef IM_MEMORY_H
|
||||
#define IM_MEMORY_H
|
||||
#ifndef VIPS_MEMORY_H
|
||||
#define VIPS_MEMORY_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif /*__cplusplus*/
|
||||
|
||||
#define IM_NEW( IM, T ) ((T *) im_malloc( (IM), sizeof( T )))
|
||||
#define IM_ARRAY( IM, N, T ) ((T *) im_malloc( (IM), (N) * sizeof( T )))
|
||||
#define VIPS_FREEF( F, S ) \
|
||||
G_STMT_START { \
|
||||
if( S ) { \
|
||||
(void) F( (S) ); \
|
||||
(S) = 0; \
|
||||
} \
|
||||
} G_STMT_END
|
||||
|
||||
/* Can't just use VIPS_FREEF(), we want the extra cast to void on the argument
|
||||
* to im_free() to make sure we can work for "const char *" variables.
|
||||
*/
|
||||
#define VIPS_FREE( S ) \
|
||||
G_STMT_START { \
|
||||
if( S ) { \
|
||||
(void) im_free( (void *) (S) ); \
|
||||
(S) = 0; \
|
||||
} \
|
||||
} G_STMT_END
|
||||
|
||||
#define VIPS_SETSTR( S, V ) \
|
||||
G_STMT_START { \
|
||||
const char *sst = (V); \
|
||||
\
|
||||
if( (S) != sst ) { \
|
||||
if( !(S) || !sst || strcmp( (S), sst ) != 0 ) { \
|
||||
IM_FREE( S ); \
|
||||
if( sst ) \
|
||||
(S) = im_strdup( NULL, sst ); \
|
||||
} \
|
||||
} \
|
||||
} G_STMT_END
|
||||
|
||||
#define VIPS_NEW( IM, T ) ((T *) im_malloc( (IM), sizeof( T )))
|
||||
#define VIPS_ARRAY( IM, N, T ) ((T *) im_malloc( (IM), (N) * sizeof( T )))
|
||||
|
||||
void *im_malloc( VipsImage *im, size_t size );
|
||||
int im_free( void *s );
|
||||
|
||||
@ -75,7 +75,7 @@ typedef enum {
|
||||
* disconnect the signal.
|
||||
*/
|
||||
VIPS_ARGUMENT_OUTPUT = 16
|
||||
} VipsArgument;
|
||||
} VipsArgumentFlags;
|
||||
|
||||
/* Useful flag combinations. User-visible ones are:
|
||||
|
||||
@ -125,7 +125,7 @@ typedef struct _VipsArgumentClass {
|
||||
*/
|
||||
VipsObjectClass *object_class;
|
||||
|
||||
VipsArgument flags;
|
||||
VipsArgumentFlags flags;
|
||||
guint offset; /* G_STRUCT_OFFSET of member in object */
|
||||
} VipsArgumentClass;
|
||||
|
||||
@ -188,6 +188,12 @@ struct _VipsObject {
|
||||
*/
|
||||
char *nickname;
|
||||
char *description;
|
||||
|
||||
/* The pre/post/close callbacks are all fire-once.
|
||||
*/
|
||||
gboolean preclose;
|
||||
gboolean close;
|
||||
gboolean postclose;
|
||||
};
|
||||
|
||||
struct _VipsObjectClass {
|
||||
@ -206,6 +212,19 @@ struct _VipsObjectClass {
|
||||
*/
|
||||
void (*print)( VipsObject *, VipsBuf * );
|
||||
|
||||
/* Just before close, everything is still alive.
|
||||
*/
|
||||
void (*preclose)( VipsObject * );
|
||||
|
||||
/* Close, time to free stuff.
|
||||
*/
|
||||
void (*close)( VipsObject * );
|
||||
|
||||
/* Post-close, everything is dead, except the VipsObject pointer.
|
||||
* Useful for eg. deleting the file associated with a temp image.
|
||||
*/
|
||||
void (*postclose)( VipsObject * );
|
||||
|
||||
/* Class nickname, eg. "VipsInterpolateBicubic" has "bicubic" as a
|
||||
* nickname. Not internationalised.
|
||||
*/
|
||||
@ -236,7 +255,7 @@ void vips_object_print( VipsObject *object );
|
||||
GType vips_object_get_type( void );
|
||||
|
||||
void vips_object_class_install_argument( VipsObjectClass *,
|
||||
GParamSpec *pspec, VipsArgument flags, guint offset );
|
||||
GParamSpec *pspec, VipsArgumentFlags flags, guint offset );
|
||||
|
||||
typedef void *(*VipsObjectSetArguments)( VipsObject *, void *, void * );
|
||||
VipsObject *vips_object_new( GType type,
|
||||
@ -247,6 +266,15 @@ void vips_object_to_string( VipsObject *object, VipsBuf *buf );
|
||||
|
||||
void *vips_object_map( VSListMap2Fn fn, void *a, void *b );
|
||||
|
||||
typedef void *(*VipsTypeMap)( GType, void * );
|
||||
typedef void *(*VipsTypeMap2)( GType, void *, void * );
|
||||
typedef void *(*VipsClassMap)( VipsObjectClass *, void * );
|
||||
void *vips_type_map( GType base, VipsTypeMap2 fn, void *a, void *b );
|
||||
void *vips_type_map_concrete_all( GType base, VipsTypeMap fn, void *a );
|
||||
void *vips_class_map_concrete_all( GType base, VipsClassMap fn, void *a );
|
||||
VipsObjectClass *vips_class_find( const char *basename, const char *nickname );
|
||||
GType vips_type_find( const char *basename, const char *nickname );
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif /*__cplusplus*/
|
||||
|
||||
@ -57,20 +57,6 @@ extern "C" {
|
||||
|
||||
typedef unsigned char PEL; /* useful datum */
|
||||
|
||||
/* Types of image descriptor we may have. The type field is advisory only: it
|
||||
* does not imply that any fields in IMAGE have valid data.
|
||||
*/
|
||||
typedef enum {
|
||||
VIPS_IMAGE_NONE, /* no type set */
|
||||
VIPS_IMAGE_SETBUF, /* malloced memory array */
|
||||
VIPS_IMAGE_SETBUF_FOREIGN, /* memory array, don't free on close */
|
||||
VIPS_IMAGE_OPENIN, /* input from fd with a window */
|
||||
VIPS_IMAGE_MMAPIN, /* memory mapped input file */
|
||||
VIPS_IMAGE_MMAPINRW, /* memory mapped read/write file */
|
||||
VIPS_IMAGE_OPENOUT, /* output to fd */
|
||||
VIPS_IMAGE_PARTIAL /* partial image */
|
||||
} VipsImageType;
|
||||
|
||||
/* What we track for each mmap window. Have a list of these on an openin
|
||||
* IMAGE.
|
||||
*/
|
||||
|
||||
@ -63,38 +63,6 @@ G_STMT_START { \
|
||||
(B) = t; \
|
||||
} G_STMT_END
|
||||
|
||||
#define IM_FREEF( F, S ) \
|
||||
G_STMT_START { \
|
||||
if( S ) { \
|
||||
(void) F( (S) ); \
|
||||
(S) = 0; \
|
||||
} \
|
||||
} G_STMT_END
|
||||
|
||||
/* Can't just use IM_FREEF(), we want the extra cast to void on the argument
|
||||
* to im_free() to make sure we can work for "const char *" variables.
|
||||
*/
|
||||
#define IM_FREE( S ) \
|
||||
G_STMT_START { \
|
||||
if( S ) { \
|
||||
(void) im_free( (void *) (S) ); \
|
||||
(S) = 0; \
|
||||
} \
|
||||
} G_STMT_END
|
||||
|
||||
#define IM_SETSTR( S, V ) \
|
||||
G_STMT_START { \
|
||||
const char *sst = (V); \
|
||||
\
|
||||
if( (S) != sst ) { \
|
||||
if( !(S) || !sst || strcmp( (S), sst ) != 0 ) { \
|
||||
IM_FREE( S ); \
|
||||
if( sst ) \
|
||||
(S) = im_strdup( NULL, sst ); \
|
||||
} \
|
||||
} \
|
||||
} G_STMT_END
|
||||
|
||||
/* Duff's device. Do OPERation N times in a 16-way unrolled loop.
|
||||
*/
|
||||
#define IM_UNROLL( N, OPER ) \
|
||||
@ -187,13 +155,6 @@ G_STMT_START { \
|
||||
#define VIPS_ENUM_NICK( ENUM, VALUE ) \
|
||||
(g_enum_get_value( g_type_class_ref( ENUM ), VALUE )->value_nick)
|
||||
|
||||
typedef void *(*im_construct_fn)( void *, void *, void * );
|
||||
|
||||
void *im_local( VipsImage *im,
|
||||
im_construct_fn cons, im_callback_fn dest, void *a, void *b, void *c );
|
||||
int im_local_array( VipsImage *im, void **out, int n,
|
||||
im_construct_fn cons, im_callback_fn dest, void *a, void *b, void *c );
|
||||
|
||||
/* strtok replacement.
|
||||
*/
|
||||
char *im__break_token( char *str, char *brk );
|
||||
@ -218,18 +179,8 @@ void *im_map_equal( void *a, void *b );
|
||||
|
||||
void *im_hash_table_map( GHashTable *hash, VSListMap2Fn fn, void *a, void *b );
|
||||
|
||||
typedef void *(*VipsTypeMap)( GType, void * );
|
||||
typedef void *(*VipsTypeMap2)( GType, void *, void * );
|
||||
typedef void *(*VipsClassMap)( VipsObjectClass *, void * );
|
||||
void *vips_type_map( GType base, VipsTypeMap2 fn, void *a, void *b );
|
||||
void *vips_type_map_concrete_all( GType base, VipsTypeMap fn, void *a );
|
||||
void *vips_class_map_concrete_all( GType base, VipsClassMap fn, void *a );
|
||||
VipsObjectClass *vips_class_find( const char *basename, const char *nickname );
|
||||
GType vips_type_find( const char *basename, const char *nickname );
|
||||
|
||||
char *im_strncpy( char *dest, const char *src, int n );
|
||||
char *im_strrstr( const char *haystack, const char *needle );
|
||||
char *im_strdup( IMAGE *im, const char *str );
|
||||
gboolean im_ispostfix( const char *a, const char *b );
|
||||
gboolean im_isprefix( const char *a, const char *b );
|
||||
int im_vsnprintf( char *str, size_t size, const char *format, va_list ap );
|
||||
@ -280,9 +231,6 @@ int im_isvips( const char *filename );
|
||||
int im_amiMSBfirst( void );
|
||||
|
||||
char *im__temp_name( const char *format );
|
||||
IMAGE *im__open_temp( const char *format );
|
||||
|
||||
int im_bits_of_fmt( VipsBandFmt fmt );
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
|
||||
@ -95,6 +95,7 @@ extern "C" {
|
||||
#endif /*SWIG*/
|
||||
|
||||
#include <vips/buf.h>
|
||||
#include <vips/util.h>
|
||||
#include <vips/object.h>
|
||||
|
||||
#include <vips/version.h>
|
||||
@ -108,7 +109,6 @@ extern "C" {
|
||||
#include <vips/almostdeprecated.h>
|
||||
#include <vips/callback.h>
|
||||
#include <vips/error.h>
|
||||
#include <vips/util.h>
|
||||
#include <vips/format.h>
|
||||
#include <vips/dispatch.h>
|
||||
#include <vips/region.h>
|
||||
|
||||
@ -42,29 +42,9 @@
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <ctype.h>
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <fcntl.h>
|
||||
#include <sys/types.h>
|
||||
#ifdef HAVE_SYS_FILE_H
|
||||
#include <sys/file.h>
|
||||
#endif /*HAVE_SYS_FILE_H*/
|
||||
#include <sys/stat.h>
|
||||
#ifdef HAVE_UNISTD_H
|
||||
#include <unistd.h>
|
||||
#endif /*HAVE_UNISTD_H*/
|
||||
#ifdef HAVE_IO_H
|
||||
#include <io.h>
|
||||
#endif /*HAVE_IO_H*/
|
||||
#include <libxml/parser.h>
|
||||
#include <errno.h>
|
||||
|
||||
#ifdef OS_WIN32
|
||||
#include <windows.h>
|
||||
#endif /*OS_WIN32*/
|
||||
|
||||
#include <vips/vips.h>
|
||||
#include <vips/internal.h>
|
||||
@ -321,9 +301,6 @@ enum {
|
||||
/* Our signals.
|
||||
*/
|
||||
enum {
|
||||
SIG_PRECLOSE,
|
||||
SIG_CLOSE,
|
||||
SIG_POSTCLOSE,
|
||||
SIG_PREEVAL,
|
||||
SIG_EVAL,
|
||||
SIG_POSTEVAL,
|
||||
@ -344,57 +321,6 @@ static guint vips_image_signals[SIG_LAST] = { 0 };
|
||||
|
||||
G_DEFINE_TYPE( VipsImage, vips_image, VIPS_TYPE_OBJECT );
|
||||
|
||||
static int
|
||||
vips_image_preclose( VipsImage *image )
|
||||
{
|
||||
VipsImageClass *image_class = VIPS_IMAGE_GET_CLASS( image );
|
||||
|
||||
if( !image->preclose ) {
|
||||
image->preclose = TRUE;
|
||||
|
||||
#ifdef DEBUG
|
||||
printf( "vips_image_preclose: " );
|
||||
vips_object_print( object );
|
||||
#endif /*DEBUG*/
|
||||
|
||||
g_signal_emit( image, vips_image_signals[SIG_PRECLOSE], 0 );
|
||||
}
|
||||
}
|
||||
|
||||
static int
|
||||
vips_image_close( VipsImage *image )
|
||||
{
|
||||
VipsImageClass *image_class = VIPS_IMAGE_GET_CLASS( image );
|
||||
|
||||
if( !image->close ) {
|
||||
image->close = TRUE;
|
||||
|
||||
#ifdef DEBUG
|
||||
printf( "vips_image_close: " );
|
||||
vips_object_print( object );
|
||||
#endif /*DEBUG*/
|
||||
|
||||
g_signal_emit( image, vips_image_signals[SIG_CLOSE], 0 );
|
||||
}
|
||||
}
|
||||
|
||||
static int
|
||||
vips_image_postclose( VipsImage *image )
|
||||
{
|
||||
VipsImageClass *image_class = VIPS_IMAGE_GET_CLASS( image );
|
||||
|
||||
if( !image->postclose ) {
|
||||
image->postclose = TRUE;
|
||||
|
||||
#ifdef DEBUG
|
||||
printf( "vips_image_postclose: " );
|
||||
vips_object_print( object );
|
||||
#endif /*DEBUG*/
|
||||
|
||||
g_signal_emit( image, vips_image_signals[SIG_POSTCLOSE], 0 );
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
vips_image_finalize( GObject *gobject )
|
||||
{
|
||||
@ -427,7 +353,7 @@ vips_image_finalize( GObject *gobject )
|
||||
/* MMAP file.
|
||||
*/
|
||||
#ifdef DEBUG_IO
|
||||
printf( "im__close: unmapping file ..\n" );
|
||||
printf( "vips_image_finalize: unmapping file ..\n" );
|
||||
#endif /*DEBUG_IO*/
|
||||
|
||||
im__munmap( image->baseaddr, image->length );
|
||||
@ -444,16 +370,16 @@ vips_image_finalize( GObject *gobject )
|
||||
*/
|
||||
if( image->fd != -1 ) {
|
||||
#ifdef DEBUG_IO
|
||||
printf( "im__close: closing output file ..\n" );
|
||||
printf( "vips_image_finalize: closing output file ..\n" );
|
||||
#endif /*DEBUG_IO*/
|
||||
|
||||
if( image->dtype == IM_OPENOUT )
|
||||
if( image->dtype == VIPS_IMAGE_OPENOUT )
|
||||
(void) im__writehist( image );
|
||||
if( close( im->fd ) == -1 )
|
||||
im_error( "im_close",
|
||||
if( close( image->fd ) == -1 )
|
||||
im_error( "vips_image_finalize",
|
||||
_( "unable to close fd for %s" ),
|
||||
image->filename );
|
||||
im->fd = -1;
|
||||
image->fd = -1;
|
||||
}
|
||||
|
||||
/* Any image data?
|
||||
@ -461,19 +387,17 @@ vips_image_finalize( GObject *gobject )
|
||||
if( image->data ) {
|
||||
/* Buffer image. Only free stuff we know we allocated.
|
||||
*/
|
||||
if( image->dtype == IM_SETBUF ) {
|
||||
if( image->dtype == VIPS_IMAGE_SETBUF ) {
|
||||
#ifdef DEBUG_IO
|
||||
printf( "im__close: freeing buffer ..\n" );
|
||||
printf( "vips_image_finalize: freeing buffer ..\n" );
|
||||
#endif /*DEBUG_IO*/
|
||||
im_free( image->data );
|
||||
image->dtype = IM_NONE;
|
||||
image->dtype = VIPS_IMAGE_NONE;
|
||||
}
|
||||
|
||||
image->data = NULL;
|
||||
}
|
||||
|
||||
vips_image_close( image );
|
||||
|
||||
VIPS_FREE( image->filename );
|
||||
VIPS_FREE( image->mode );
|
||||
|
||||
@ -484,8 +408,6 @@ vips_image_finalize( GObject *gobject )
|
||||
im__meta_destroy( image );
|
||||
im__time_destroy( image );
|
||||
|
||||
vips_image_postclose( image );
|
||||
|
||||
G_OBJECT_CLASS( vips_image_parent_class )->finalize( gobject );
|
||||
}
|
||||
|
||||
@ -501,54 +423,22 @@ vips_image_dispose( GObject *gobject )
|
||||
}
|
||||
|
||||
static void
|
||||
vips_image_destroy( VipsObject *object )
|
||||
{
|
||||
#ifdef VIPS_DEBUG
|
||||
VIPS_DEBUG_MSG( "vips_image_destroy: " );
|
||||
vips_object_print( VIPS_OBJECT( gobject ) );
|
||||
#endif /*VIPS_DEBUG*/
|
||||
|
||||
vips_image_preclose( image );
|
||||
|
||||
VIPS_OBJECT_CLASS( vips_image_parent_class )->destroy( object );
|
||||
}
|
||||
|
||||
static void
|
||||
vips_image_info( VipsObject *object, VipsBuf *buf )
|
||||
{
|
||||
VipsImage *image = VIPS_IMAGE( object );
|
||||
|
||||
vips_buf_appendf( buf, "image->dtype = %d\n", image->dtype );
|
||||
vips_buf_appendf( buf, "image->demand = %s\n",
|
||||
VIPS_ENUM_STRING( VIPS_TYPE_DEMAND, image->demand ) );
|
||||
vips_buf_appendf( buf, "image->magic = 0x%x\n", image->magic );
|
||||
vips_buf_appendf( buf, "image->fd = %d\n", image->fd );
|
||||
vips_buf_appendf( buf, "image->baseaddr = %p\n", image->baseaddr );
|
||||
vips_buf_appendf( buf, "image->length = %#"
|
||||
G_GSIZE_MODIFIER "x\n", image->length );
|
||||
vips_buf_appendf( buf, "image->data = %p\n", image->data );
|
||||
vips_buf_appendf( buf, "image->sizeof_header = %d\n",
|
||||
image->sizeof_header );
|
||||
|
||||
VIPS_OBJECT_CLASS( parent_class )->info( object, buf );
|
||||
}
|
||||
|
||||
static void
|
||||
vips_image_generate_caption( VipsObject *object, VipsBuf *buf )
|
||||
vips_image_print( VipsObject *object, VipsBuf *buf )
|
||||
{
|
||||
VipsImage *image = VIPS_IMAGE( object );
|
||||
|
||||
vips_buf_appendf( buf,
|
||||
ngettext(
|
||||
"%dx%d %s, %d band, %s",
|
||||
"%dx%d %s, %d bands, %s", image->bands ),
|
||||
"%dx%d %s, %d bands, %s",
|
||||
vips_image_get_bands( image ) ),
|
||||
vips_image_get_width( image ),
|
||||
vips_image_get_height( image ),
|
||||
VIPS_ENUM_NICK( VIPS_TYPE_FORMAT,
|
||||
vips_image_get_format( image ) ),
|
||||
vips_image_get_bands( image ),
|
||||
VIPS_ENUM_NICK( VIPS_TYPE_TYPE,
|
||||
vips_image_get_type( image ) ) );
|
||||
VIPS_ENUM_NICK( VIPS_TYPE_INTERPRETATION,
|
||||
vips_image_get_interpretation( image ) ) );
|
||||
}
|
||||
|
||||
static gboolean
|
||||
@ -761,7 +651,7 @@ vips_open_lazy( VipsImage *out,
|
||||
* to memory, sadly, so we can't suggest ANY.
|
||||
*/
|
||||
if( format->header( out->filename, out ) ||
|
||||
im_demand_hint( out, IM_THINSTRIP, NULL ) )
|
||||
im_demand_hint( out, VIPS_DEMAND_STYLE_THINSTRIP, NULL ) )
|
||||
return( -1 );
|
||||
|
||||
/* Then 'start' creates the real image and 'gen' paints 'out' with
|
||||
@ -980,7 +870,7 @@ vips_image_build( VipsObject *object )
|
||||
|
||||
case 't':
|
||||
image->dtype = VIPS_IMAGE_TYPE_SETBUF;
|
||||
image->demand = VIPS_DEMAND_ANY;
|
||||
image->dhint = VIPS_DEMAND_ANY;
|
||||
break;
|
||||
|
||||
case 'p':
|
||||
@ -1023,9 +913,7 @@ vips_image_class_init( VipsImageClass *class )
|
||||
gobject_class->set_property = vips_object_set_property;
|
||||
gobject_class->get_property = vips_object_get_property;
|
||||
|
||||
vobject_class->destroy = vips_image_destroy;
|
||||
vobject_class->info = vips_image_info;
|
||||
vobject_class->generate_caption = vips_image_generate_caption;
|
||||
vobject_class->print = vips_image_print;
|
||||
vobject_class->copy_attributes = vips_image_copy_attributes;
|
||||
vobject_class->build = vips_image_build;
|
||||
|
||||
@ -1101,31 +989,10 @@ vips_image_class_init( VipsImageClass *class )
|
||||
g_object_class_install_property( gobject_class, PROP_DEMAND, pspec );
|
||||
vips_object_class_install_argument( vobject_class, pspec,
|
||||
VIPS_ARGUMENT_NONE,
|
||||
G_STRUCT_OFFSET( VipsImage, demand ) );
|
||||
G_STRUCT_OFFSET( VipsImage, dhint ) );
|
||||
|
||||
/* Create signals.
|
||||
*/
|
||||
vips_image_signals[SIG_PRECLOSE] = g_signal_new( "preclose",
|
||||
G_TYPE_FROM_CLASS( class ),
|
||||
G_SIGNAL_RUN_LAST,
|
||||
G_STRUCT_OFFSET( VipsImageClass, preclose ),
|
||||
NULL, NULL,
|
||||
g_cclosure_marshal_VOID__VOID,
|
||||
G_TYPE_NONE, 0 );
|
||||
vips_image_signals[SIG_CLOSE] = g_signal_new( "close",
|
||||
G_TYPE_FROM_CLASS( class ),
|
||||
G_SIGNAL_RUN_LAST,
|
||||
G_STRUCT_OFFSET( VipsImageClass, close ),
|
||||
NULL, NULL,
|
||||
g_cclosure_marshal_VOID__VOID,
|
||||
G_TYPE_NONE, 0 );
|
||||
vips_image_signals[SIG_POSTCLOSE] = g_signal_new( "postclose",
|
||||
G_TYPE_FROM_CLASS( class ),
|
||||
G_SIGNAL_RUN_LAST,
|
||||
G_STRUCT_OFFSET( VipsImageClass, postclose ),
|
||||
NULL, NULL,
|
||||
g_cclosure_marshal_VOID__VOID,
|
||||
G_TYPE_NONE, 0 );
|
||||
|
||||
vips_image_signals[SIG_PREEVAL] = g_signal_new( "preeval",
|
||||
G_TYPE_FROM_CLASS( class ),
|
||||
@ -1167,7 +1034,7 @@ vips_image_init( VipsImage *image )
|
||||
|
||||
/* Default to native order.
|
||||
*/
|
||||
image->magic = im_amiMSBfirst() ? IM_MAGIC_SPARC : IM_MAGIC_INTEL;
|
||||
image->magic = im_amiMSBfirst() ? VIPS_MAGIC_SPARC : VIPS_MAGIC_INTEL;
|
||||
|
||||
image->fd = -1; /* since 0 is stdout */
|
||||
image->sizeof_header = VIPS_SIZEOF_HEADER;
|
||||
|
||||
@ -56,12 +56,68 @@ enum {
|
||||
PROP_LAST
|
||||
};
|
||||
|
||||
/* Our signals.
|
||||
*/
|
||||
enum {
|
||||
SIG_PRECLOSE,
|
||||
SIG_CLOSE,
|
||||
SIG_POSTCLOSE,
|
||||
SIG_LAST
|
||||
};
|
||||
|
||||
/* Table of all objects, handy for debugging.
|
||||
*/
|
||||
static GHashTable *vips_object_all = NULL;
|
||||
|
||||
static guint vips_object_signals[SIG_LAST] = { 0 };
|
||||
|
||||
G_DEFINE_ABSTRACT_TYPE( VipsObject, vips_object, G_TYPE_OBJECT );
|
||||
|
||||
static int
|
||||
vips_object_preclose( VipsObject *object )
|
||||
{
|
||||
if( !object->preclose ) {
|
||||
object->preclose = TRUE;
|
||||
|
||||
#ifdef DEBUG
|
||||
printf( "vips_object_preclose: " );
|
||||
vips_object_print( object );
|
||||
#endif /*DEBUG*/
|
||||
|
||||
g_signal_emit( object, vips_object_signals[SIG_PRECLOSE], 0 );
|
||||
}
|
||||
}
|
||||
|
||||
static int
|
||||
vips_object_close( VipsObject *object )
|
||||
{
|
||||
if( !object->close ) {
|
||||
object->close = TRUE;
|
||||
|
||||
#ifdef DEBUG
|
||||
printf( "vips_object_close: " );
|
||||
vips_object_print( object );
|
||||
#endif /*DEBUG*/
|
||||
|
||||
g_signal_emit( object, vips_object_signals[SIG_CLOSE], 0 );
|
||||
}
|
||||
}
|
||||
|
||||
static int
|
||||
vips_object_postclose( VipsObject *object )
|
||||
{
|
||||
if( !object->postclose ) {
|
||||
object->postclose = TRUE;
|
||||
|
||||
#ifdef DEBUG
|
||||
printf( "vips_object_postclose: " );
|
||||
vips_object_print( object );
|
||||
#endif /*DEBUG*/
|
||||
|
||||
g_signal_emit( object, vips_object_signals[SIG_POSTCLOSE], 0 );
|
||||
}
|
||||
}
|
||||
|
||||
int
|
||||
vips_object_build( VipsObject *object )
|
||||
{
|
||||
@ -335,6 +391,13 @@ vips_object_dispose( GObject *gobject )
|
||||
vips_object_print( object );
|
||||
#endif /*DEBUG*/
|
||||
|
||||
/* Our subclasses should have already called this. Run it again, just
|
||||
* in case.
|
||||
*/
|
||||
if( !object->preclose )
|
||||
printf( "vips_object_dispose: no vips_object_preclose()\n" );
|
||||
vips_object_preclose( object );
|
||||
|
||||
/* Clear all our arguments: they may be holding refs we should drop.
|
||||
*/
|
||||
vips_argument_map( object, vips_object_dispose_argument, NULL, NULL );
|
||||
@ -352,10 +415,14 @@ vips_object_finalize( GObject *gobject )
|
||||
vips_object_print( object );
|
||||
#endif /*DEBUG*/
|
||||
|
||||
vips_object_close( object );
|
||||
|
||||
g_hash_table_remove( vips_object_all, object );
|
||||
IM_FREEF( vips_argument_table_destroy, object->argument_table );
|
||||
|
||||
G_OBJECT_CLASS( vips_object_parent_class )->finalize( gobject );
|
||||
|
||||
vips_object_postclose( object );
|
||||
}
|
||||
|
||||
static void
|
||||
@ -762,6 +829,28 @@ vips_object_class_init( VipsObjectClass *object_class )
|
||||
VIPS_ARGUMENT_SET_ONCE,
|
||||
G_STRUCT_OFFSET( VipsObject, description ) );
|
||||
|
||||
vips_object_signals[SIG_PRECLOSE] = g_signal_new( "preclose",
|
||||
G_TYPE_FROM_CLASS( class ),
|
||||
G_SIGNAL_RUN_LAST,
|
||||
G_STRUCT_OFFSET( VipsObjectClass, preclose ),
|
||||
NULL, NULL,
|
||||
g_cclosure_marshal_VOID__VOID,
|
||||
G_TYPE_NONE, 0 );
|
||||
vips_object_signals[SIG_CLOSE] = g_signal_new( "close",
|
||||
G_TYPE_FROM_CLASS( class ),
|
||||
G_SIGNAL_RUN_LAST,
|
||||
G_STRUCT_OFFSET( VipsObjectClass, close ),
|
||||
NULL, NULL,
|
||||
g_cclosure_marshal_VOID__VOID,
|
||||
G_TYPE_NONE, 0 );
|
||||
vips_object_signals[SIG_POSTCLOSE] = g_signal_new( "postclose",
|
||||
G_TYPE_FROM_CLASS( class ),
|
||||
G_SIGNAL_RUN_LAST,
|
||||
G_STRUCT_OFFSET( VipsObjectClass, postclose ),
|
||||
NULL, NULL,
|
||||
g_cclosure_marshal_VOID__VOID,
|
||||
G_TYPE_NONE, 0 );
|
||||
|
||||
}
|
||||
|
||||
static void
|
||||
|
||||
Loading…
Reference in New Issue
Block a user